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drm/amd/pm: remove unused num_of_active_display variable

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clang with W=1 reports
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:1700:6: error: variable
  'num_of_active_display' set but not used [-Werror,-Wunused-but-set-variable]
        int num_of_active_display = 0;
            ^
This variable is not used so remove it.

Fixes: 75145aab7a0d ("drm/amdgpu/swsmu: clean up a bunch of stale interfaces")
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom Rix 2023-03-31 12:40:41 -04:00 committed by Alex Deucher
parent 6246059a19
commit e69c373c3f
1 changed files with 0 additions and 7 deletions
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7
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
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@ -1712,8 +1712,6 @@ static int smu_display_configuration_change(void *handle,
const struct amd_pp_display_configuration *display_config)
{
struct smu_context *smu = handle;
int index = 0;
int num_of_active_display = 0;
if (!smu->pm_enabled || !smu->adev->pm.dpm_enabled)
return -EOPNOTSUPP;
@ -1724,11 +1722,6 @@ static int smu_display_configuration_change(void *handle,
smu_set_min_dcef_deep_sleep(smu,
display_config->min_dcef_deep_sleep_set_clk / 100);
for (index = 0; index < display_config->num_path_including_non_display; index++) {
if (display_config->displays[index].controller_id != 0)
num_of_active_display++;
}
return 0;
}